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9.4 (In Development)
9.3
9.2
Drupal 8 (EOL)
Drupal 10 (In Development)
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Namespace
Drupal
\
aggregator
\
Plugin
\
Validation
\
Constraint
\
Drupal\aggregator\Plugin\Validation\Constraint
Classes
FeedTitleConstraint
Supports validating feed titles.
FeedUrlConstraint
Supports validating feed URLs.